Heat-radiating fin for a heat sink



FIG. 1 is a front elevational view of a heat-radiating fin for a heat sink showing our new design;

FIG. 2 is a right side elevational view of the heat-radiating fin of FIG. 1;

FIG. 3 is a top plan view of the heat-radiating fin of FIG. 1;

FIG. 4 is a bottom plan view of the heat-radiating fin of FIG. 1;

FIG. 5 is a perspective view showing the top feature of the fin of FIG. 1; and,

FIG. 6 is a perspective view showing the bottom feature of the fin of FIG. 1. 

The ornamental design for a heat-radiating fin for a heat sink, as shown. 